Best Welds Grade R Twin-Line Welding Hose, 1/4 Inches X 25 Ft, Bb Fittings, Acetylene And Oxygen - 1 per EA - 7126NLF300DAA

High quality Grade R twin-line welding hoses. 1 per EA Green hose carries oxygen to welding equipment. Red hose carries acetylene. Hose cover resists oils. Connection Type=BB. Gas Type=Acetylene Only. Grade=R. Hose I.D. [Nom]=1/4 in. Hose O.D. [Nom]=0.53 in. Length [Nom]=25 ft. Material=Synthetic Rubber. Operating Temp. [Max]=212° F. Operating Temp. [Min]=-40° F. Pressure [Max]=200 psi. Thread - TPI or Pitch=9/16 in to 18. Thread Direction=Oxygen RH/Acetylene LH. Type=Welding Hose. Wt.=5.16 lb. .